2.67% is the change from 861 to 884
Calculation steps:
[( 884 - 861 ) ÷ 861] x 100 = 2.67%
Formula
Percentage change = [(884 - 861) / 861] x 100
Subtract the new number by the original number
884 - 861 = 23
23 ÷ 861 = 0.026713124274099883
0.026713124274099883 x 100 = 2.67%